Richest ZIP codes in Fremont, CA
These are the 5 ZIP codes in Fremont, CA with the highest median household income, out of 5 with at least 1,000 residents. 94539 (Fremont, $243,552), 94555 (Fremont, $219,938) and 94560 (Newark, $169,064) lead the list. There is no single "best" ZIP code in Fremont; the right one depends on who you want to reach, so the same ZIP codes are ranked several ways below.
Richest ZIP codes in Fremont
| Rank | ZIP | Mailing city | Median household income | Residents | Households | Residential mailboxes |
|---|---|---|---|---|---|---|
| 1 | 94539 | Fremont | $243,552 ±$3,596 | 52,396 | 17,375 | 18,533 |
| 2 | 94555 | Fremont | $219,938 ±$12,689 | 37,501 | 11,847 | 11,866 |
| 3 | 94560 | Newark | $169,064 ±$9,066 | 46,903 | 15,252 | 16,281 |
| 4 | 94536 | Fremont | $167,662 ±$10,967 | 70,619 | 25,205 | 26,307 |
| 5 | 94538 | Fremont | $147,301 ±$6,972 | 67,781 | 23,628 | 25,566 |
How we ranked them
Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population. ZIP codes need at least 1,000 residents to be ranked; 5 of 5 qualify.
Which of these to mail, and why
Higher-income ZIP codes suit offers with a bigger ticket: remodeling, pools, roofing, financial planning, private schools, premium dining. A median describes the middle household, not every door, so the routes inside each ZIP still vary.
The top five ZIP codes on this list hold 93,307 households, on 167 carrier routes with 98,553 residential mailboxes. Open any of them on the route map to see each carrier route's own figures before you choose.
Open 94539 on the EDDM route map
More rankings
- ZIP codes with the highest home values in Fremont
- ZIP codes with the highest homeownership in Fremont
- ZIP codes with the most families with kids in Fremont
- ZIP codes with the most new movers in Fremont
- Youngest ZIP codes in Fremont
- Oldest ZIP codes in Fremont
- Fastest-growing ZIP codes in Fremont
- Richest ZIP codes in Alameda County
- All Fremont ZIP codes
Businesses that mail these ZIP codes
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Frequently asked questions
- Which ZIP code in Fremont has the highest median household income?
- 94539 (Fremont), at $243,552 (±$3,596), among 5 ZIP codes with at least 1,000 residents.
- How is this ranking calculated?
- Ranked by median household income (ACS 5-year estimates, 2020–2024). The Census Bureau caps published medians at $250,000; ZIP codes at the cap are shown as $250,000+ and ordered by population.
- Why are some ZIP codes missing?
- ZIP codes with fewer than 1,000 residents are left out because their survey estimates swing too much to rank, and so are ZIP codes where the Census Bureau did not publish this figure.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.